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[src/netbsd-7]: src Pull up following revision(s) (requested by mbalmer in ti...
details: https://anonhg.NetBSD.org/src/rev/6dc6424e0532
branches: netbsd-7
changeset: 800214:6dc6424e0532
user: snj <snj%NetBSD.org@localhost>
date: Sat May 13 05:33:47 2017 +0000
description:
Pull up following revision(s) (requested by mbalmer in ticket #1415):
doc/3RDPARTY: 1.1436, 1.1439
external/mit/lua/dist/Makefile: up to 1.7
external/mit/lua/dist/README: up to 1.7
external/mit/lua/dist/doc/contents.html: up to 1.6
external/mit/lua/dist/doc/logo.gif: up to 1.1.1.2
external/mit/lua/dist/doc/lua.1: up to 1.7
external/mit/lua/dist/doc/manual.html: up to 1.7
external/mit/lua/dist/doc/readme.html: up to 1.6
external/mit/lua/dist/src/lauxlib.c: up to 1.10
external/mit/lua/dist/src/lauxlib.h: up to 1.7
external/mit/lua/dist/src/lbaselib.c: up to 1.9
external/mit/lua/dist/src/lcode.c: up to 1.10
external/mit/lua/dist/src/ldebug.c: up to 1.9
external/mit/lua/dist/src/ldo.c: up to 1.8
external/mit/lua/dist/src/lgc.c: up to 1.8
external/mit/lua/dist/src/linit.c: up to 1.8
external/mit/lua/dist/src/liolib.c: up to 1.8
external/mit/lua/dist/src/lmathlib.c: up to 1.8
external/mit/lua/dist/src/loadlib.c: up to 1.8
external/mit/lua/dist/src/lobject.c: up to 1.11
external/mit/lua/dist/src/lobject.h: up to 1.9
external/mit/lua/dist/src/lopcodes.h: up to 1.7
external/mit/lua/dist/src/loslib.c: up to 1.10
external/mit/lua/dist/src/lparser.c: up to 1.10
external/mit/lua/dist/src/lstate.h: up to 1.8
external/mit/lua/dist/src/lstrlib.c: up to 1.17
external/mit/lua/dist/src/ltable.c: up to 1.9
external/mit/lua/dist/src/ltable.h: up to 1.7
external/mit/lua/dist/src/ltm.c: up to 1.8
external/mit/lua/dist/src/lua.c: up to 1.8
external/mit/lua/dist/src/lua.h: up to 1.9
external/mit/lua/dist/src/luaconf.h: up to 1.21
external/mit/lua/dist/src/lualib.h: up to 1.6
external/mit/lua/dist/src/lutf8lib.c: up to 1.7
external/mit/lua/dist/src/lvm.h: up to 1.9
Update Lua to 5.3.4.
diffstat:
doc/3RDPARTY | 6 +-
external/mit/lua/dist/Makefile | 2 +-
external/mit/lua/dist/README | 2 +-
external/mit/lua/dist/doc/contents.html | 7 +-
external/mit/lua/dist/doc/logo.gif | Bin
external/mit/lua/dist/doc/lua.1 | 5 +-
external/mit/lua/dist/doc/manual.html | 281 ++++++++++++++++++++-----------
external/mit/lua/dist/doc/readme.html | 6 +-
external/mit/lua/dist/src/lauxlib.c | 54 +++--
external/mit/lua/dist/src/lauxlib.h | 14 +-
external/mit/lua/dist/src/lbaselib.c | 6 +-
external/mit/lua/dist/src/lcode.c | 20 +-
external/mit/lua/dist/src/ldebug.c | 47 +++-
external/mit/lua/dist/src/ldo.c | 228 +++++++++++++------------
external/mit/lua/dist/src/lgc.c | 10 +-
external/mit/lua/dist/src/linit.c | 8 +-
external/mit/lua/dist/src/liolib.c | 19 +-
external/mit/lua/dist/src/lmathlib.c | 19 +-
external/mit/lua/dist/src/loadlib.c | 171 +++++++++---------
external/mit/lua/dist/src/lobject.c | 8 +-
external/mit/lua/dist/src/lobject.h | 6 +-
external/mit/lua/dist/src/lopcodes.h | 6 +-
external/mit/lua/dist/src/loslib.c | 31 +-
external/mit/lua/dist/src/lparser.c | 11 +-
external/mit/lua/dist/src/lstate.h | 13 +-
external/mit/lua/dist/src/lstrlib.c | 22 +-
external/mit/lua/dist/src/ltable.c | 48 ++--
external/mit/lua/dist/src/ltable.h | 16 +-
external/mit/lua/dist/src/ltm.c | 6 +-
external/mit/lua/dist/src/lua.c | 15 +-
external/mit/lua/dist/src/lua.h | 16 +-
external/mit/lua/dist/src/luaconf.h | 36 ++-
external/mit/lua/dist/src/lualib.h | 7 +-
external/mit/lua/dist/src/lutf8lib.c | 6 +-
external/mit/lua/dist/src/lvm.h | 6 +-
35 files changed, 665 insertions(+), 493 deletions(-)
diffs (truncated from 2753 to 300 lines):
diff -r 9f67677c7309 -r 6dc6424e0532 doc/3RDPARTY
--- a/doc/3RDPARTY Fri May 12 10:48:34 2017 +0000
+++ b/doc/3RDPARTY Sat May 13 05:33:47 2017 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: 3RDPARTY,v 1.1145.2.40 2017/04/21 05:23:16 snj Exp $
+# $NetBSD: 3RDPARTY,v 1.1145.2.41 2017/05/13 05:33:48 snj Exp $
#
# This file contains a list of the software that has been integrated into
# NetBSD where we are not the primary maintainer.
@@ -735,8 +735,8 @@
into inetd. The provided libwrap2netbsd script handles just libwrap.
Package: Lua
-Version: Lua 5.3.3
-Current Vers: Lua 5.3.3
+Version: Lua 5.3.4
+Current Vers: Lua 5.3.4
Maintainer: PUC Rio
Home Page: http://www.lua.org/
Mailing List:
diff -r 9f67677c7309 -r 6dc6424e0532 external/mit/lua/dist/Makefile
--- a/external/mit/lua/dist/Makefile Fri May 12 10:48:34 2017 +0000
+++ b/external/mit/lua/dist/Makefile Sat May 13 05:33:47 2017 +0000
@@ -46,7 +46,7 @@
# Lua version and release.
V= 5.3
-R= $V.3
+R= $V.4
# Targets start here.
all: $(PLAT)
diff -r 9f67677c7309 -r 6dc6424e0532 external/mit/lua/dist/README
--- a/external/mit/lua/dist/README Fri May 12 10:48:34 2017 +0000
+++ b/external/mit/lua/dist/README Sat May 13 05:33:47 2017 +0000
@@ -1,5 +1,5 @@
-This is Lua 5.3.3, released on 30 May 2016.
+This is Lua 5.3.4, released on 12 Jan 2017.
For installation instructions, license details, and
further information about Lua, see doc/readme.html.
diff -r 9f67677c7309 -r 6dc6424e0532 external/mit/lua/dist/doc/contents.html
--- a/external/mit/lua/dist/doc/contents.html Fri May 12 10:48:34 2017 +0000
+++ b/external/mit/lua/dist/doc/contents.html Sat May 13 05:33:47 2017 +0000
@@ -32,7 +32,7 @@
<P>
<SMALL>
-Copyright © 2015–2016 Lua.org, PUC-Rio.
+Copyright © 2015–2017 Lua.org, PUC-Rio.
Freely available under the terms of the
<A HREF="http://www.lua.org/license.html";>Lua license</A>.
</SMALL>
@@ -512,6 +512,7 @@
<A HREF="manual.html#luaL_newmetatable">luaL_newmetatable</A><BR>
<A HREF="manual.html#luaL_newstate">luaL_newstate</A><BR>
<A HREF="manual.html#luaL_openlibs">luaL_openlibs</A><BR>
+<A HREF="manual.html#luaL_opt">luaL_opt</A><BR>
<A HREF="manual.html#luaL_optinteger">luaL_optinteger</A><BR>
<A HREF="manual.html#luaL_optlstring">luaL_optlstring</A><BR>
<A HREF="manual.html#luaL_optnumber">luaL_optnumber</A><BR>
@@ -608,10 +609,10 @@
<P CLASS="footer">
Last update:
-Thu Jan 14 10:14:28 BRST 2016
+Thu Dec 22 18:29:39 BRST 2016
</P>
<!--
-Last change: revised for Lua 5.3.3
+Last change: revised for Lua 5.3.4
-->
</BODY>
diff -r 9f67677c7309 -r 6dc6424e0532 external/mit/lua/dist/doc/logo.gif
Binary file external/mit/lua/dist/doc/logo.gif has changed
diff -r 9f67677c7309 -r 6dc6424e0532 external/mit/lua/dist/doc/lua.1
--- a/external/mit/lua/dist/doc/lua.1 Fri May 12 10:48:34 2017 +0000
+++ b/external/mit/lua/dist/doc/lua.1 Sat May 13 05:33:47 2017 +0000
@@ -1,6 +1,7 @@
-.\" $NetBSD: lua.1,v 1.2.2.1 2015/02/04 21:32:46 martin Exp $
+.\" $NetBSD: lua.1,v 1.2.2.2 2017/05/13 05:33:47 snj Exp $
.\"
-.TH LUA 1 "Date: 2014/12/10 15:55:45 "
+.\" Id: lua.man,v 1.14 2016/10/17 15:43:50 lhf Exp
+.TH LUA 1 "Date: 2016/10/17 15:43:50 "
.SH NAME
lua \- Lua interpreter
.SH SYNOPSIS
diff -r 9f67677c7309 -r 6dc6424e0532 external/mit/lua/dist/doc/manual.html
--- a/external/mit/lua/dist/doc/manual.html Fri May 12 10:48:34 2017 +0000
+++ b/external/mit/lua/dist/doc/manual.html Sat May 13 05:33:47 2017 +0000
@@ -19,7 +19,7 @@
<P>
<SMALL>
-Copyright © 2015–2016 Lua.org, PUC-Rio.
+Copyright © 2015–2017 Lua.org, PUC-Rio.
Freely available under the terms of the
<a href="http://www.lua.org/license.html";>Lua license</a>.
</SMALL>
@@ -35,7 +35,7 @@
<!-- ====================================================================== -->
<p>
-<!-- Id: manual.of,v 1.162 2016/05/30 15:57:03 roberto Exp -->
+<!-- Id: manual.of,v 1.167 2017/01/09 15:18:11 roberto Exp -->
@@ -216,7 +216,7 @@
<p>
Tables are the sole data-structuring mechanism in Lua;
-they can be used to represent ordinary arrays, sequences,
+they can be used to represent ordinary arrays, lists,
symbol tables, sets, records, graphs, trees, etc.
To represent records, Lua uses the field name as an index.
The language supports this representation by
@@ -226,13 +226,6 @@
<p>
-We use the term <em>sequence</em> to denote a table where
-the set of all positive numeric keys is equal to {1..<em>n</em>}
-for some non-negative integer <em>n</em>,
-which is called the length of the sequence (see <a href="#3.4.7">§3.4.7</a>).
-
-
-<p>
Like indices,
the values of table fields can be of any type.
In particular,
@@ -378,6 +371,9 @@
will call the message handler again.
If this loop goes on for too long,
Lua breaks it and returns an appropriate message.
+(The message handler is called only for regular runtime errors.
+It is not called for memory-allocation errors
+nor for errors while running finalizers.)
@@ -873,7 +869,7 @@
<p>
Only objects that have an explicit construction
are removed from weak tables.
-Values, such as numbers and light C functions,
+Values, such as numbers and light C functions,
are not subject to garbage collection,
and therefore are not removed from weak tables
(unless their associated values are collected).
@@ -1084,7 +1080,7 @@
<code>and</code> is a reserved word, but <code>And</code> and <code>AND</code>
are two different, valid names.
As a convention,
-programs should avoid creating
+programs should avoid creating
names that start with an underscore followed by
one or more uppercase letters (such as <a href="#pdf-_VERSION"><code>_VERSION</code></a>).
@@ -1101,7 +1097,7 @@
</pre>
<p>
-<em>Literal strings</em>
+A <em>short literal string</em>
can be delimited by matching single or double quotes,
and can contain the following C-like escape sequences:
'<code>\a</code>' (bell),
@@ -1114,7 +1110,7 @@
'<code>\\</code>' (backslash),
'<code>\"</code>' (quotation mark [double quote]),
and '<code>\'</code>' (apostrophe [single quote]).
-A backslash followed by a real newline
+A backslash followed by a line break
results in a newline in the string.
The escape sequence '<code>\z</code>' skips the following span
of white-space characters,
@@ -1122,13 +1118,13 @@
it is particularly useful to break and indent a long literal string
into multiple lines without adding the newlines and spaces
into the string contents.
-
-
-<p>
-Strings in Lua can contain any 8-bit value, including embedded zeros,
-which can be specified as '<code>\0</code>'.
-More generally,
-we can specify any byte in a literal string by its numeric value.
+A short literal string cannot contain unescaped line breaks
+nor escapes not forming a valid escape sequence.
+
+
+<p>
+We can specify any byte in a short literal string by its numeric value
+(including embedded zeros).
This can be done
with the escape sequence <code>\x<em>XX</em></code>,
where <em>XX</em> is a sequence of exactly two hexadecimal digits,
@@ -1172,17 +1168,6 @@
<p>
-Any byte in a literal string not
-explicitly affected by the previous rules represents itself.
-However, Lua opens files for parsing in text mode,
-and the system file functions may have problems with
-some control characters.
-So, it is safer to represent
-non-text data as a quoted literal with
-explicit escape sequences for the non-text characters.
-
-
-<p>
For convenience,
when the opening long bracket is immediately followed by a newline,
the newline is not included in the string.
@@ -1203,6 +1188,17 @@
</pre>
<p>
+Any byte in a literal string not
+explicitly affected by the previous rules represents itself.
+However, Lua opens files for parsing in text mode,
+and the system file functions may have problems with
+some control characters.
+So, it is safer to represent
+non-text data as a quoted literal with
+explicit escape sequences for the non-text characters.
+
+
+<p>
A <em>numeric constant</em> (or <em>numeral</em>)
can be written with an optional fractional part
and an optional decimal exponent,
@@ -1212,7 +1208,7 @@
Hexadecimal constants also accept an optional fractional part
plus an optional binary exponent,
marked by a letter '<code>p</code>' or '<code>P</code>'.
-A numeric constant with a radix point or an exponent
+A numeric constant with a radix point or an exponent
denotes a float;
otherwise,
if its value fits in an integer,
@@ -1897,7 +1893,7 @@
<p>
-Floor division (<code>//</code>) is a division
+Floor division (<code>//</code>) is a division
that rounds the quotient towards minus infinity,
that is, the floor of the division of its operands.
@@ -1959,7 +1955,7 @@
The C API also converts both integers to floats and
floats to integers, as needed.
Moreover, string concatenation accepts numbers as arguments,
-besides strings.
+besides strings.
<p>
@@ -1997,7 +1993,7 @@
<p>
-All conversions from strings to numbers
+All conversions from strings to numbers
accept both a dot and the current locale mark
as the radix character.
(The Lua lexer, however, accepts only a dot.)
@@ -2140,37 +2136,66 @@
<p>
The length operator is denoted by the unary prefix operator <code>#</code>.
+
+
+<p>
The length of a string is its number of bytes
(that is, the usual meaning of string length when each
character is one byte).
<p>
+The length operator applied on a table
+returns a border in that table.
+A <em>border</em> in a table <code>t</code> is any natural number
+that satisfies the following condition:
+
+<pre>
+ (border == 0 or t[border] ~= nil) and t[border + 1] == nil
+</pre><p>
+In words,
+a border is any (natural) index in a table
+where a non-nil value is followed by a nil value
+(or zero, when index 1 is nil).
+
+
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